{"title":"Research of output feedback H™ switched control to dynamical positioning of a vessel","authors":"Xiaogong Lin, Renfeng Sui","doi":"10.1109/ICMA.2016.7558879","DOIUrl":null,"url":null,"abstract":"During the research of dynamic poisoning system, the H<sub>∞</sub> switched controller is used to the system in this paper firstly, It designs H<sub>∞</sub> switched controller based on the ship model. Secondly, we prove the asymptotic stability using the Lyapunov function. Based on H<sub>∞</sub> stability theory, we can obtain the controller gain by solving an LMI. Finally simulations show that the controller has better control effect, can overcome the wind, wave, current interference.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE International Conference on Mechatronics and Automation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICMA.2016.7558879","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
During the research of dynamic poisoning system, the H∞ switched controller is used to the system in this paper firstly, It designs H∞ switched controller based on the ship model. Secondly, we prove the asymptotic stability using the Lyapunov function. Based on H∞ stability theory, we can obtain the controller gain by solving an LMI. Finally simulations show that the controller has better control effect, can overcome the wind, wave, current interference.